名词
中文翻译：水采样器
同义词：
['water sampler', 'water sampler', 'water sampler例句：1. The scientist used a water sampler to collect samples from the river.（科学家使用水采样器从河流中采集样本。）2. The engineer designed a water sampler for testing the quality of tap water.（工程师设计了一个用于测试自来水质量的水采样器。）']
例句：
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1. The scientist used a water sampler to collect samples from the river.
科学家使用水采样器从河流中采集样本。
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2. The engineer designed a water sampler for testing the quality of tap water.
工程师设计了一个用于测试自来水质量的水采样器。
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3.The police department uses water samplers to detect contaminants in drinking water.
警察局使用水采样器来检测饮用水中的污染物。